When should you call 911?

Calling 911 is essential during any life-threatening emergency, as immediate professional medical help is necessary to provide the best chance of survival or recovery. Life-threatening emergencies can include situations such as cardiac arrest, severe breathing difficulties, uncontrolled bleeding, signs of a stroke, and other critical conditions.

In contrast, while trauma, bleeding, or bystander instructions might indicate a serious situation, they do not universally categorize a scenario as life-threatening. Therefore, it is crucial to recognize the broader scope of emergencies that justify calling for emergency services, ensuring prompt action can be taken for those in need.